$def with (greeting)
<html>
    <head>
        <title>Gothons Of Planet Percal #25</title>
    </head>
<body>

$if greeting:
    I just wanted to say <em style="color: green; font-size: 2em;">$greeting</em>.
$else:
    <em>Hello</em>, world!
    
</body>    
</html>
